1 /******************************************************************************
2 *
3 * Module Name: aslrestype2q - Large QWord address resource descriptors
4 *
5 *****************************************************************************/
6
7 /*
8 * Copyright (C) 2000 - 2013, Intel Corp.
9 * All rights reserved.
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 * 1. Redistributions of source code must retain the above copyright
15 * notice, this list of conditions, and the following disclaimer,
16 * without modification.
17 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
18 * substantially similar to the "NO WARRANTY" disclaimer below
19 * ("Disclaimer") and any redistribution must be conditioned upon
20 * including a substantially similar Disclaimer requirement for further
21 * binary redistribution.
22 * 3. Neither the names of the above-listed copyright holders nor the names
23 * of any contributors may be used to endorse or promote products derived
24 * from this software without specific prior written permission.
25 *
26 * Alternatively, this software may be distributed under the terms of the
27 * GNU General Public License ("GPL") version 2 as published by the Free
28 * Software Foundation.
29 *
30 * NO WARRANTY
31 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
32 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
33 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
34 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
35 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
36 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
37 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
38 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
39 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
40 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
41 * POSSIBILITY OF SUCH DAMAGES.
42 */
43
44
45 #include "aslcompiler.h"
46 #include "aslcompiler.y.h"
47
48 #define _COMPONENT ACPI_COMPILER
49 ACPI_MODULE_NAME ("aslrestype2q")
50
51 /*
52 * This module contains the QWord (64-bit) address space descriptors:
53 *
54 * QWordIO
55 * QWordMemory
56 * QWordSpace
57 */
58
59 /*******************************************************************************
60 *
61 * FUNCTION: RsDoQwordIoDescriptor
62 *
63 * PARAMETERS: Op - Parent resource descriptor parse node
64 * CurrentByteOffset - Offset into the resource template AML
65 * buffer (to track references to the desc)
66 *
67 * RETURN: Completed resource node
68 *
69 * DESCRIPTION: Construct a long "QwordIO" descriptor
70 *
71 ******************************************************************************/
72
73 ASL_RESOURCE_NODE *
74 RsDoQwordIoDescriptor (
75 ACPI_PARSE_OBJECT *Op,
76 UINT32 CurrentByteOffset)
77 {
78 AML_RESOURCE *Descriptor;
79 ACPI_PARSE_OBJECT *InitializerOp;
80 ACPI_PARSE_OBJECT *MinOp = NULL;
81 ACPI_PARSE_OBJECT *MaxOp = NULL;
82 ACPI_PARSE_OBJECT *LengthOp = NULL;
83 ACPI_PARSE_OBJECT *GranOp = NULL;
84 ASL_RESOURCE_NODE *Rnode;
85 UINT8 *OptionalFields;
86 UINT16 StringLength = 0;
87 UINT32 OptionIndex = 0;
88 UINT32 i;
89 BOOLEAN ResSourceIndex = FALSE;
90
91
92 InitializerOp = Op->Asl.Child;
93 StringLength = RsGetStringDataLength (InitializerOp);
94
95 Rnode = RsAllocateResourceNode (
96 sizeof (AML_RESOURCE_ADDRESS64) + 1 + StringLength);
97
98 Descriptor = Rnode->Buffer;
99 Descriptor->Address64.DescriptorType = ACPI_RESOURCE_NAME_ADDRESS64;
100 Descriptor->Address64.ResourceType = ACPI_ADDRESS_TYPE_IO_RANGE;
101
102 /*
103 * Initial descriptor length -- may be enlarged if there are
104 * optional fields present
105 */
106 OptionalFields = ((UINT8 *) Descriptor) + sizeof (AML_RESOURCE_ADDRESS64);
107 Descriptor->Address64.ResourceLength = (UINT16)
108 (sizeof (AML_RESOURCE_ADDRESS64) -
109 sizeof (AML_RESOURCE_LARGE_HEADER));
110
111 /* Process all child initialization nodes */
112
113 for (i = 0; InitializerOp; i++)
114 {
115 switch (i)
116 {
117 case 0: /* Resource Usage */
118
119 RsSetFlagBits (&Descriptor->Address64.Flags, InitializerOp, 0, 1);
120 break;
121
122 case 1: /* MinType */
123
124 RsSetFlagBits (&Descriptor->Address64.Flags, InitializerOp, 2, 0);
125 RsCreateBitField (InitializerOp, ACPI_RESTAG_MINTYPE,
126 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.Flags), 2);
127 break;
128
129 case 2: /* MaxType */
130
131 RsSetFlagBits (&Descriptor->Address64.Flags, InitializerOp, 3, 0);
132 RsCreateBitField (InitializerOp, ACPI_RESTAG_MAXTYPE,
133 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.Flags), 3);
134 break;
135
136 case 3: /* DecodeType */
137
138 RsSetFlagBits (&Descriptor->Address64.Flags, InitializerOp, 1, 0);
139 RsCreateBitField (InitializerOp, ACPI_RESTAG_DECODE,
140 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.Flags), 1);
141 break;
142
143 case 4: /* Range Type */
144
145 RsSetFlagBits (&Descriptor->Address64.SpecificFlags, InitializerOp, 0, 3);
146 RsCreateMultiBitField (InitializerOp, ACPI_RESTAG_RANGETYPE,
147 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.SpecificFlags), 0, 2);
148 break;
149
150 case 5: /* Address Granularity */
151
152 Descriptor->Address64.Granularity = InitializerOp->Asl.Value.Integer;
153 RsCreateQwordField (InitializerOp, ACPI_RESTAG_GRANULARITY,
154 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.Granularity));
155 GranOp = InitializerOp;
156 break;
157
158 case 6: /* Address Min */
159
160 Descriptor->Address64.Minimum = InitializerOp->Asl.Value.Integer;
161 RsCreateQwordField (InitializerOp, ACPI_RESTAG_MINADDR,
162 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.Minimum));
163 MinOp = InitializerOp;
164 break;
165
166 case 7: /* Address Max */
167
168 Descriptor->Address64.Maximum = InitializerOp->Asl.Value.Integer;
169 RsCreateQwordField (InitializerOp, ACPI_RESTAG_MAXADDR,
170 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.Maximum));
171 MaxOp = InitializerOp;
172 break;
173
174 case 8: /* Translation Offset */
175
176 Descriptor->Address64.TranslationOffset = InitializerOp->Asl.Value.Integer;
177 RsCreateByteField (InitializerOp, ACPI_RESTAG_TRANSLATION,
178 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.TranslationOffset));
179 break;
180
181 case 9: /* Address Length */
182
183 Descriptor->Address64.AddressLength = InitializerOp->Asl.Value.Integer;
184 RsCreateQwordField (InitializerOp, ACPI_RESTAG_LENGTH,
185 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.AddressLength));
186 LengthOp = InitializerOp;
187 break;
188
189 case 10: /* ResSourceIndex [Optional Field - BYTE] */
190
191 if (InitializerOp->Asl.ParseOpcode != PARSEOP_DEFAULT_ARG)
192 {
193 OptionalFields[0] = (UINT8) InitializerOp->Asl.Value.Integer;
194 OptionIndex++;
195 Descriptor->Address64.ResourceLength++;
196 ResSourceIndex = TRUE;
197 }
198 break;
199
200 case 11: /* ResSource [Optional Field - STRING] */
201
202 if ((InitializerOp->Asl.ParseOpcode != PARSEOP_DEFAULT_ARG) &&
203 (InitializerOp->Asl.Value.String))
204 {
205 if (StringLength)
206 {
207 Descriptor->Address64.ResourceLength = (UINT16)
208 (Descriptor->Address64.ResourceLength + StringLength);
209
210 strcpy ((char *)
211 &OptionalFields[OptionIndex],
212 InitializerOp->Asl.Value.String);
213
214 /* ResourceSourceIndex must also be valid */
215
216 if (!ResSourceIndex)
217 {
218 AslError (ASL_ERROR, ASL_MSG_RESOURCE_INDEX,
219 InitializerOp, NULL);
220 }
221 }
222 }
223
224 #if 0
225 /*
226 * Not a valid ResourceSource, ResourceSourceIndex must also
227 * be invalid
228 */
229 else if (ResSourceIndex)
230 {
231 AslError (ASL_ERROR, ASL_MSG_RESOURCE_SOURCE,
232 InitializerOp, NULL);
233 }
234 #endif
235 break;
236
237 case 12: /* ResourceTag */
238
239 UtAttachNamepathToOwner (Op, InitializerOp);
240 break;
241
242 case 13: /* Type */
243
244 RsSetFlagBits (&Descriptor->Address64.SpecificFlags, InitializerOp, 4, 0);
245 RsCreateBitField (InitializerOp, ACPI_RESTAG_TYPE,
246 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.SpecificFlags), 4);
247 break;
248
249 case 14: /* Translation Type */
250
251 RsSetFlagBits (&Descriptor->Address64.SpecificFlags, InitializerOp, 5, 0);
252 RsCreateBitField (InitializerOp, ACPI_RESTAG_TRANSTYPE,
253 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.SpecificFlags), 5);
254 break;
255
256 default:
257
258 AslError (ASL_ERROR, ASL_MSG_RESOURCE_LIST, InitializerOp, NULL);
259 break;
260 }
261
262 InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
263 }
264
265 /* Validate the Min/Max/Len/Gran values */
266
267 RsLargeAddressCheck (
268 Descriptor->Address64.Minimum,
269 Descriptor->Address64.Maximum,
270 Descriptor->Address64.AddressLength,
271 Descriptor->Address64.Granularity,
272 Descriptor->Address64.Flags,
273 MinOp, MaxOp, LengthOp, GranOp, Op);
274
275 Rnode->BufferLength = sizeof (AML_RESOURCE_ADDRESS64) +
276 OptionIndex + StringLength;
277 return (Rnode);
278 }
279
280
281 /*******************************************************************************
282 *
283 * FUNCTION: RsDoQwordMemoryDescriptor
284 *
285 * PARAMETERS: Op - Parent resource descriptor parse node
286 * CurrentByteOffset - Offset into the resource template AML
287 * buffer (to track references to the desc)
288 *
289 * RETURN: Completed resource node
290 *
291 * DESCRIPTION: Construct a long "QwordMemory" descriptor
292 *
293 ******************************************************************************/
294
295 ASL_RESOURCE_NODE *
296 RsDoQwordMemoryDescriptor (
297 ACPI_PARSE_OBJECT *Op,
298 UINT32 CurrentByteOffset)
299 {
300 AML_RESOURCE *Descriptor;
301 ACPI_PARSE_OBJECT *InitializerOp;
302 ACPI_PARSE_OBJECT *MinOp = NULL;
303 ACPI_PARSE_OBJECT *MaxOp = NULL;
304 ACPI_PARSE_OBJECT *LengthOp = NULL;
305 ACPI_PARSE_OBJECT *GranOp = NULL;
306 ASL_RESOURCE_NODE *Rnode;
307 UINT8 *OptionalFields;
308 UINT16 StringLength = 0;
309 UINT32 OptionIndex = 0;
310 UINT32 i;
311 BOOLEAN ResSourceIndex = FALSE;
312
313
314 InitializerOp = Op->Asl.Child;
315 StringLength = RsGetStringDataLength (InitializerOp);
316
317 Rnode = RsAllocateResourceNode (
318 sizeof (AML_RESOURCE_ADDRESS64) + 1 + StringLength);
319
320 Descriptor = Rnode->Buffer;
321 Descriptor->Address64.DescriptorType = ACPI_RESOURCE_NAME_ADDRESS64;
322 Descriptor->Address64.ResourceType = ACPI_ADDRESS_TYPE_MEMORY_RANGE;
323
324 /*
325 * Initial descriptor length -- may be enlarged if there are
326 * optional fields present
327 */
328 OptionalFields = ((UINT8 *) Descriptor) + sizeof (AML_RESOURCE_ADDRESS64);
329 Descriptor->Address64.ResourceLength = (UINT16)
330 (sizeof (AML_RESOURCE_ADDRESS64) -
331 sizeof (AML_RESOURCE_LARGE_HEADER));
332
333 /* Process all child initialization nodes */
334
335 for (i = 0; InitializerOp; i++)
336 {
337 switch (i)
338 {
339 case 0: /* Resource Usage */
340
341 RsSetFlagBits (&Descriptor->Address64.Flags, InitializerOp, 0, 1);
342 break;
343
344 case 1: /* DecodeType */
345
346 RsSetFlagBits (&Descriptor->Address64.Flags, InitializerOp, 1, 0);
347 RsCreateBitField (InitializerOp, ACPI_RESTAG_DECODE,
348 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.Flags), 1);
349 break;
350
351 case 2: /* MinType */
352
353 RsSetFlagBits (&Descriptor->Address64.Flags, InitializerOp, 2, 0);
354 RsCreateBitField (InitializerOp, ACPI_RESTAG_MINTYPE,
355 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.Flags), 2);
356 break;
357
358 case 3: /* MaxType */
359
360 RsSetFlagBits (&Descriptor->Address64.Flags, InitializerOp, 3, 0);
361 RsCreateBitField (InitializerOp, ACPI_RESTAG_MAXTYPE,
362 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.Flags), 3);
363 break;
364
365 case 4: /* Memory Type */
366
367 RsSetFlagBits (&Descriptor->Address64.SpecificFlags, InitializerOp, 1, 0);
368 RsCreateMultiBitField (InitializerOp, ACPI_RESTAG_MEMTYPE,
369 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.SpecificFlags), 1, 2);
370 break;
371
372 case 5: /* Read/Write Type */
373
374 RsSetFlagBits (&Descriptor->Address64.SpecificFlags, InitializerOp, 0, 1);
375 RsCreateBitField (InitializerOp, ACPI_RESTAG_READWRITETYPE,
376 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.SpecificFlags), 0);
377 break;
378
379 case 6: /* Address Granularity */
380
381 Descriptor->Address64.Granularity = InitializerOp->Asl.Value.Integer;
382 RsCreateQwordField (InitializerOp, ACPI_RESTAG_GRANULARITY,
383 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.Granularity));
384 GranOp = InitializerOp;
385 break;
386
387 case 7: /* Min Address */
388
389 Descriptor->Address64.Minimum = InitializerOp->Asl.Value.Integer;
390 RsCreateQwordField (InitializerOp, ACPI_RESTAG_MINADDR,
391 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.Minimum));
392 MinOp = InitializerOp;
393 break;
394
395 case 8: /* Max Address */
396
397 Descriptor->Address64.Maximum = InitializerOp->Asl.Value.Integer;
398 RsCreateQwordField (InitializerOp, ACPI_RESTAG_MAXADDR,
399 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.Maximum));
400 MaxOp = InitializerOp;
401 break;
402
403 case 9: /* Translation Offset */
404
405 Descriptor->Address64.TranslationOffset = InitializerOp->Asl.Value.Integer;
406 RsCreateQwordField (InitializerOp, ACPI_RESTAG_TRANSLATION,
407 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.TranslationOffset));
408 break;
409
410 case 10: /* Address Length */
411
412 Descriptor->Address64.AddressLength = InitializerOp->Asl.Value.Integer;
413 RsCreateQwordField (InitializerOp, ACPI_RESTAG_LENGTH,
414 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.AddressLength));
415 LengthOp = InitializerOp;
416 break;
417
418 case 11: /* ResSourceIndex [Optional Field - BYTE] */
419
420 if (InitializerOp->Asl.ParseOpcode != PARSEOP_DEFAULT_ARG)
421 {
422 OptionalFields[0] = (UINT8) InitializerOp->Asl.Value.Integer;
423 OptionIndex++;
424 Descriptor->Address64.ResourceLength++;
425 ResSourceIndex = TRUE;
426 }
427 break;
428
429 case 12: /* ResSource [Optional Field - STRING] */
430
431 if ((InitializerOp->Asl.ParseOpcode != PARSEOP_DEFAULT_ARG) &&
432 (InitializerOp->Asl.Value.String))
433 {
434 if (StringLength)
435 {
436 Descriptor->Address64.ResourceLength = (UINT16)
437 (Descriptor->Address64.ResourceLength + StringLength);
438
439 strcpy ((char *)
440 &OptionalFields[OptionIndex],
441 InitializerOp->Asl.Value.String);
442
443 /* ResourceSourceIndex must also be valid */
444
445 if (!ResSourceIndex)
446 {
447 AslError (ASL_ERROR, ASL_MSG_RESOURCE_INDEX,
448 InitializerOp, NULL);
449 }
450 }
451 }
452
453 #if 0
454 /*
455 * Not a valid ResourceSource, ResourceSourceIndex must also
456 * be invalid
457 */
458 else if (ResSourceIndex)
459 {
460 AslError (ASL_ERROR, ASL_MSG_RESOURCE_SOURCE,
461 InitializerOp, NULL);
462 }
463 #endif
464 break;
465
466 case 13: /* ResourceTag */
467
468 UtAttachNamepathToOwner (Op, InitializerOp);
469 break;
470
471
472 case 14: /* Address Range */
473
474 RsSetFlagBits (&Descriptor->Address64.SpecificFlags, InitializerOp, 3, 0);
475 RsCreateMultiBitField (InitializerOp, ACPI_RESTAG_MEMATTRIBUTES,
476 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.SpecificFlags), 3, 2);
477 break;
478
479 case 15: /* Type */
480
481 RsSetFlagBits (&Descriptor->Address64.SpecificFlags, InitializerOp, 5, 0);
482 RsCreateBitField (InitializerOp, ACPI_RESTAG_TYPE,
483 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.SpecificFlags), 5);
484 break;
485
486 default:
487
488 AslError (ASL_ERROR, ASL_MSG_RESOURCE_LIST, InitializerOp, NULL);
489 break;
490 }
491
492 InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
493 }
494
495 /* Validate the Min/Max/Len/Gran values */
496
497 RsLargeAddressCheck (
498 Descriptor->Address64.Minimum,
499 Descriptor->Address64.Maximum,
500 Descriptor->Address64.AddressLength,
501 Descriptor->Address64.Granularity,
502 Descriptor->Address64.Flags,
503 MinOp, MaxOp, LengthOp, GranOp, Op);
504
505 Rnode->BufferLength = sizeof (AML_RESOURCE_ADDRESS64) +
506 OptionIndex + StringLength;
507 return (Rnode);
508 }
509
510
511 /*******************************************************************************
512 *
513 * FUNCTION: RsDoQwordSpaceDescriptor
514 *
515 * PARAMETERS: Op - Parent resource descriptor parse node
516 * CurrentByteOffset - Offset into the resource template AML
517 * buffer (to track references to the desc)
518 *
519 * RETURN: Completed resource node
520 *
521 * DESCRIPTION: Construct a long "QwordSpace" descriptor
522 *
523 ******************************************************************************/
524
525 ASL_RESOURCE_NODE *
526 RsDoQwordSpaceDescriptor (
527 ACPI_PARSE_OBJECT *Op,
528 UINT32 CurrentByteOffset)
529 {
530 AML_RESOURCE *Descriptor;
531 ACPI_PARSE_OBJECT *InitializerOp;
532 ACPI_PARSE_OBJECT *MinOp = NULL;
533 ACPI_PARSE_OBJECT *MaxOp = NULL;
534 ACPI_PARSE_OBJECT *LengthOp = NULL;
535 ACPI_PARSE_OBJECT *GranOp = NULL;
536 ASL_RESOURCE_NODE *Rnode;
537 UINT8 *OptionalFields;
538 UINT16 StringLength = 0;
539 UINT32 OptionIndex = 0;
540 UINT32 i;
541 BOOLEAN ResSourceIndex = FALSE;
542
543
544 InitializerOp = Op->Asl.Child;
545 StringLength = RsGetStringDataLength (InitializerOp);
546
547 Rnode = RsAllocateResourceNode (
548 sizeof (AML_RESOURCE_ADDRESS64) + 1 + StringLength);
549
550 Descriptor = Rnode->Buffer;
551 Descriptor->Address64.DescriptorType = ACPI_RESOURCE_NAME_ADDRESS64;
552
553 /*
554 * Initial descriptor length -- may be enlarged if there are
555 * optional fields present
556 */
557 OptionalFields = ((UINT8 *) Descriptor) + sizeof (AML_RESOURCE_ADDRESS64);
558 Descriptor->Address64.ResourceLength = (UINT16)
559 (sizeof (AML_RESOURCE_ADDRESS64) -
560 sizeof (AML_RESOURCE_LARGE_HEADER));
561
562 /* Process all child initialization nodes */
563
564 for (i = 0; InitializerOp; i++)
565 {
566 switch (i)
567 {
568 case 0: /* Resource Type */
569
570 Descriptor->Address64.ResourceType =
571 (UINT8) InitializerOp->Asl.Value.Integer;
572 break;
573
574 case 1: /* Resource Usage */
575
576 RsSetFlagBits (&Descriptor->Address64.Flags, InitializerOp, 0, 1);
577 break;
578
579 case 2: /* DecodeType */
580
581 RsSetFlagBits (&Descriptor->Address64.Flags, InitializerOp, 1, 0);
582 RsCreateBitField (InitializerOp, ACPI_RESTAG_DECODE,
583 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.Flags), 1);
584 break;
585
586 case 3: /* MinType */
587
588 RsSetFlagBits (&Descriptor->Address64.Flags, InitializerOp, 2, 0);
589 RsCreateBitField (InitializerOp, ACPI_RESTAG_MINTYPE,
590 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.Flags), 2);
591 break;
592
593 case 4: /* MaxType */
594
595 RsSetFlagBits (&Descriptor->Address64.Flags, InitializerOp, 3, 0);
596 RsCreateBitField (InitializerOp, ACPI_RESTAG_MAXTYPE,
597 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.Flags), 3);
598 break;
599
600 case 5: /* Type-Specific flags */
601
602 Descriptor->Address64.SpecificFlags =
603 (UINT8) InitializerOp->Asl.Value.Integer;
604 break;
605
606 case 6: /* Address Granularity */
607
608 Descriptor->Address64.Granularity = InitializerOp->Asl.Value.Integer;
609 RsCreateQwordField (InitializerOp, ACPI_RESTAG_GRANULARITY,
610 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.Granularity));
611 GranOp = InitializerOp;
612 break;
613
614 case 7: /* Min Address */
615
616 Descriptor->Address64.Minimum = InitializerOp->Asl.Value.Integer;
617 RsCreateQwordField (InitializerOp, ACPI_RESTAG_MINADDR,
618 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.Minimum));
619 MinOp = InitializerOp;
620 break;
621
622 case 8: /* Max Address */
623
624 Descriptor->Address64.Maximum = InitializerOp->Asl.Value.Integer;
625 RsCreateQwordField (InitializerOp, ACPI_RESTAG_MAXADDR,
626 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.Maximum));
627 MaxOp = InitializerOp;
628 break;
629
630 case 9: /* Translation Offset */
631
632 Descriptor->Address64.TranslationOffset = InitializerOp->Asl.Value.Integer;
633 RsCreateQwordField (InitializerOp, ACPI_RESTAG_TRANSLATION,
634 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.TranslationOffset));
635 break;
636
637 case 10: /* Address Length */
638
639 Descriptor->Address64.AddressLength = InitializerOp->Asl.Value.Integer;
640 RsCreateQwordField (InitializerOp, ACPI_RESTAG_LENGTH,
641 CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.AddressLength));
642 LengthOp = InitializerOp;
643 break;
644
645 case 11: /* ResSourceIndex [Optional Field - BYTE] */
646
647 if (InitializerOp->Asl.ParseOpcode != PARSEOP_DEFAULT_ARG)
648 {
649 OptionalFields[0] = (UINT8) InitializerOp->Asl.Value.Integer;
650 OptionIndex++;
651 Descriptor->Address64.ResourceLength++;
652 ResSourceIndex = TRUE;
653 }
654 break;
655
656 case 12: /* ResSource [Optional Field - STRING] */
657
658 if ((InitializerOp->Asl.ParseOpcode != PARSEOP_DEFAULT_ARG) &&
659 (InitializerOp->Asl.Value.String))
660 {
661 if (StringLength)
662 {
663 Descriptor->Address64.ResourceLength = (UINT16)
664 (Descriptor->Address64.ResourceLength + StringLength);
665
666 strcpy ((char *)
667 &OptionalFields[OptionIndex],
668 InitializerOp->Asl.Value.String);
669
670 /* ResourceSourceIndex must also be valid */
671
672 if (!ResSourceIndex)
673 {
674 AslError (ASL_ERROR, ASL_MSG_RESOURCE_INDEX,
675 InitializerOp, NULL);
676 }
677 }
678 }
679
680 #if 0
681 /*
682 * Not a valid ResourceSource, ResourceSourceIndex must also
683 * be invalid
684 */
685 else if (ResSourceIndex)
686 {
687 AslError (ASL_ERROR, ASL_MSG_RESOURCE_SOURCE,
688 InitializerOp, NULL);
689 }
690 #endif
691 break;
692
693 case 13: /* ResourceTag */
694
695 UtAttachNamepathToOwner (Op, InitializerOp);
696 break;
697
698 default:
699
700 AslError (ASL_ERROR, ASL_MSG_RESOURCE_LIST, InitializerOp, NULL);
701 break;
702 }
703
704 InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
705 }
706
707 /* Validate the Min/Max/Len/Gran values */
708
709 RsLargeAddressCheck (
710 Descriptor->Address64.Minimum,
711 Descriptor->Address64.Maximum,
712 Descriptor->Address64.AddressLength,
713 Descriptor->Address64.Granularity,
714 Descriptor->Address64.Flags,
715 MinOp, MaxOp, LengthOp, GranOp, Op);
716
717 Rnode->BufferLength = sizeof (AML_RESOURCE_ADDRESS64) +
718 OptionIndex + StringLength;
719 return (Rnode);
720 }